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If 15z7 is a multiple of 3 where 'z' is a digit , find the value of z |
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Answer» ong>Answer: acc. to DIVISIBILITY RULE of 3sum of digits should be the multiple of 3therefore, we have 15Z71+5+Z+7= 13+Zto make it multiple of 3 it should also COME in table of 3so after 13 it can be nearest to 1515-13=Z2=Zhence answer is 2PLZ MARK AS BRAINLIEST ANSWER ,FOLLOW ME AND THX FOR THE SUPERB QUESTION
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